Awareness of dental complications with oral piercings.

OBJECTIVES: To investigate knowledge and awareness of dental complications with oral piercings among adults with oral piercings, a control population with no piercings and body-piercing professionals in South-East Queensland, Australia. METHODS: Participants recruited from public and private dental clinics and body-piercing professionals from piercing centres in the same region completed questionnaires to assess knowledge and attitudes. RESULTS: Respondents comprised 54 pierced individuals, 54 controls and 35 body-piercing professionals. Only 13% of the pierced group were informed about oral piercing-related complications, and 14% of body-piercing professionals did not warn their clients about long-term complications. The latter included chipped teeth (26%) and gingival recession (15%). About 76% play with their piercing, developing teeth grinding (15%), jaw clenching (15%) and sleep disturbances (4%). Interestingly, 41% of those with oral piercings advised others against getting piercings. CONCLUSIONS: There is a lack of awareness about dental-related complications among pierced individuals and body-piercing professionals. A significant proportion of pierced individuals advise others against getting piercings. Body piercers do not consistently advise clients about risks associated with oral piercings. Thus, it is recommended that programmes be developed to improve awareness of oral and dental complications associated with oral piercings.

Xerostomia and Salivary Gland Hypofunction in Patients with Oral Lichen Planus Before and After Treatment with Topical Corticosteroids.

BACKGROUND: Oral lichen planus and mouth dryness are common pathoses, yet not entirely understood. These two conditions may be associated, with a few studies investigating the relationship between mouth dryness and oral lichen planus providing conflicting results. None of the studies have explored the specific impact of disease treatment on mouth dryness. OBJECTIVE: The purpose of this observational before and after comparison study was to examine the effect of treatment of oral lichen planus with topical corticosteroids on mouth dryness. METHODS: Nineteen subjects with oral lichen planus were evaluated for the severity of xerostomia using a xerostomia inventory and a visual analogue scale. Stimulated and unstimulated whole salivary flow rates, unstimulated salivary pH and buffering capacity were also measured. All subjects were evaluated before and after treatment with topical corticosteroids. RESULTS: All subjects reported xerostomia before treatment with topical corticosteroids, with 79% reporting a significant improvement (P = 0.03) after treatment. Topical corticosteroid treatment was not associated with statistically significant differences in stimulated or unstimulated salivary flow rates, unstimulated salivary pH or buffering capacity. CONCLUSION: The results of this study suggest that treatment of oral lichen planus with topical corticosteroids may decrease the severity of dry mouth symptoms.